Tracking Justice/Detection Mission by Margaret Daley

In the Texas K-9 unit, lawmen solve cases with their canine partners.

Tracking Justice - Shirlee McCoy

In the night, a young boy goes missing from his bedroom. Police detective Austin Black assures desperate single mother Eva Billows that he’ll find her son. With his search-and-rescue bloodhound, Justice, Austin covers every inch of Sagebrush, Texas. And when Eva insists on helping, Austin can’t turn her away. Eva trusts no one, especially police, but this time, Austin – and Justice – can’t let her down.

Detection Mission - Margaret Daley

While looking for a missing child, K-9 detective Lee Calloway and his border collie find a mystery woman running for her life. She has no idea who she is – or why someone is after her. ‘Heidi’ could be a criminal concealing the truth, but Lee’s gut instinct says she’s innocent. He vows to protect her until her memory returns, but someone is desperate to ensure that never happens.